| 发明名称 |
SOUND SEGMENT DETECTION DEVICE, SOUND SEGMENT DETECTION METHOD, AND SOUND SEGMENT DETECTION PROGRAM |
| 摘要 |
<p>A sound segment detection device that appropriately detects voice segments of an observation signal, when the volume from a sound source fluctuates, when the number of sound sources is unknown, and even when a mixture of microphones of different types is used.</p> |
| 申请公布号 |
WO2012105386(A1) |
申请公布日期 |
2012.08.09 |
| 申请号 |
WO2012JP51554 |
申请日期 |
2012.01.25 |
| 申请人 |
NEC CORPORATION;ONISHI, YOSHIFUMI |
发明人 |
ONISHI, YOSHIFUMI |
| 分类号 |
G10L21/0216;G10L25/78 |
主分类号 |
G10L21/0216 |
| 代理机构 |
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